[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

RE: Slow Network Connection



I tried the noapic option when installing Debian but I'll try the others when I get home and will post back.

On a side, is there a way to switch Debian to use the IO-APIC-level option over the IO-APIC-fasteoi?

-----Original Message-----
From: Bonnel Christophe [mailto:mage.tophinus@free.fr] 
Sent: Friday, September 28, 2007 10:38 AM
To: debian-user@lists.debian.org
Subject: Re: Slow Network Connection

Have you tried to boot with the noapic option with all of your OS to see 
differences ?

Eric Estes a écrit :
> Something I found interesting...PCLinuxOS out of the ones listed below is the only one that worked for me (normal network speeds).
>
> I noticed it's the only one that has IO-APIC-level rather than IO-APIC-fasteoi. Could that be my problem and if so how do I fix that?
>
>  
>
> PCLinuxOS:
> [root@localhost root]# cat /proc/interrupts
> CPU0 CPU1
> 0: 39309 2494 IO-APIC-edge timer
> 6: 1 1 IO-APIC-edge floppy
> 8: 3 2 IO-APIC-edge rtc
> 9: 0 0 IO-APIC-level acpi
> 14: 4486 1 IO-APIC-edge ide0
> 16: 1146 1 IO-APIC-level libata, HDA Intel
> 17: 555 1 IO-APIC-level libata
> 18: 682 1 IO-APIC-level ohci_hcd:usb1
> 19: 2 1 IO-APIC-level ehci_hcd:usb2
> 20: 2 1 IO-APIC-level ohci1394
> 21: 29 1 IO-APIC-level eth0
> 22: 61 1 IO-APIC-level eth1
> NMI: 0 0
> LOC: 41779 41767
> ERR: 1
> MIS: 0
> [root@localhost root]#
>
> Debian:
> eric@localhost:~$ cat /proc/interrupts
> CPU0 CPU1
> 0: 84 1 IO-APIC-edge timer
> 1: 0 2 IO-APIC-edge i8042
> 6: 0 2 IO-APIC-edge floppy
> 8: 0 0 IO-APIC-edge rtc
> 9: 0 0 IO-APIC-fasteoi acpi
> 12: 0 4 IO-APIC-edge i8042
> 14: 0 764 IO-APIC-edge ide0
> 16: 0 257 IO-APIC-fasteoi ehci_hcd:usb1, HDA Intel
> 17: 2 1401 IO-APIC-fasteoi ohci_hcd:usb2
> 18: 0 36 IO-APIC-fasteoi eth1
> 19: 0 63 IO-APIC-fasteoi eth2
> 20: 0 2 IO-APIC-fasteoi ohci1394
> 21: 0 0 IO-APIC-fasteoi libata
> 22: 2 5733 IO-APIC-fasteoi libata
> NMI: 0 0
> LOC: 5171 8933
> ERR: 1
> MIS: 0
> eric@localhost:~$
>
> Knoppix:
> knoppix@Knoppix:~$ cat /proc/interrupts
> CPU0 CPU1
> 0: 92 109261 IO-APIC-edge timer
> 1: 0 2 IO-APIC-edge i8042
> 6: 0 2 IO-APIC-edge floppy
> 8: 0 1 IO-APIC-edge rtc
> 9: 0 0 IO-APIC-fasteoi acpi
> 12: 0 4 IO-APIC-edge i8042
> 14: 1 2175 IO-APIC-edge ide0
> 16: 0 237 IO-APIC-fasteoi libata, HDA Intel
> 17: 1 242 IO-APIC-fasteoi libata
> 18: 0 3 IO-APIC-fasteoi ehci_hcd:usb1
> 19: 1 3640 IO-APIC-fasteoi ohci_hcd:usb2
> 20: 0 3 IO-APIC-fasteoi ohci1394
> 21: 15 8061 IO-APIC-fasteoi eth1
> NMI: 0 0
> LOC: 109311 109296
> ERR: 1
> MIS: 0
> knoppix@Knoppix:~$
>
> SabayonLinux:
> sabayonuser@sabayonx86 ~ $ cat /proc/interrupts
> CPU0 CPU1
> 0: 250 0 IO-APIC-edge timer
> 1: 3 3 IO-APIC-edge i8042
> 6: 0 2 IO-APIC-edge floppy
> 8: 48 2 IO-APIC-edge rtc
> 9: 0 0 IO-APIC-fasteoi acpi
> 12: 0 4 IO-APIC-edge i8042
> 14: 6853 6 IO-APIC-edge libata
> 15: 0 0 IO-APIC-edge libata
> 16: 9568 4 IO-APIC-fasteoi ohci1394, nvidia
> 17: 1693 1 IO-APIC-fasteoi sata_nv, ohci_hcd:usb2
> 18: 164 5 IO-APIC-fasteoi sata_nv
> 19: 2 1 IO-APIC-fasteoi ehci_hcd:usb1
> 20: 6067 1 IO-APIC-fasteoi HDA Intel
> 21: 133 1 IO-APIC-fasteoi eth0
> 22: 77 1 IO-APIC-fasteoi eth1
> NMI: 0 0
> LOC: 292338 292302
> ERR: 1
> MIS: 0
> sabayonuser@sabayonx86 ~ $
>
> Kubuntu 7.01:
> ubuntu@ubuntu:~$ cat /proc/interrupts
> CPU0 CPU1
> 0: 53890 2253 IO-APIC-edge timer
> 1: 0 2 IO-APIC-edge i8042
> 6: 1 1 IO-APIC-edge floppy
> 8: 28 2 IO-APIC-edge rtc
> 9: 0 0 IO-APIC-fasteoi acpi
> 12: 2 2 IO-APIC-edge i8042
> 14: 6506 1 IO-APIC-edge ide0
> 16: 5839 1 IO-APIC-fasteoi ohci_hcd:usb1, HDA Intel
> 17: 2 1 IO-APIC-fasteoi ehci_hcd:usb2
> 18: 1 1 IO-APIC-fasteoi ohci1394
> 19: 331 1 IO-APIC-fasteoi eth0
> 20: 87 1 IO-APIC-fasteoi eth1
> 21: 0 0 IO-APIC-fasteoi libata
> 22: 302 1 IO-APIC-fasteoi libata
> NMI: 0 0
> LOC: 56035 56045
> ERR: 1
> MIS: 0
> ubuntu@ubuntu:~$
>
>
>
>
>
> -----Original Message-----
> From: Bonnel Christophe [mailto:mage.tophinus@free.fr] 
> Sent: Friday, September 28, 2007 5:37 AM
> To: debian-user@lists.debian.org
> Subject: Re: Slow Network Connection
>
> I can suggest you, if you have 2 PC and you use IPv4, to try netio
> http://freshmeat.net/projects/netio/
>
> You need to compile this old program. But i used to test connection 
> speed between my machines and it worked pretty good.
>
> Hope this helps
>
> Christophe
>
>
> Eric Estes a écrit :
>   
>> I just purchased a Shuttle XPC SN27P2 barebones system.
>> Chipset: North Bridge - Nvidia nForce 570 Ultra
>> Onboard NIC: Marvell 88E1116(10/100/1000Mbps) - I also added a Intel
>> Dual-Server NIC and disabled the Marvell
>>
>> I tried installing Debian 4.0r0, 4.0r1 and a nightly test build and they
>> all suffer from the same problem; an extremely slow connection to the
>> internet (about dial-up speed - I have a 5Meg cable connection).
>>
>> Yet, if I boot off of a PCLinuxOS Live CD the network works perfectly.
>>
>> I've changed cables and network cards with no luck. I'm hoping someone
>> here will see something that I've overlooked.
>>
>> Thank you.
>>     
>
>
>   


-- 
To UNSUBSCRIBE, email to debian-user-REQUEST@lists.debian.org 
with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org




Reply to: